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FSM
NYSE Energy & Transportation

Fortuna Mining Confirms Robust Economics for Diamba Sud Gold Project with $1 Billion NPV

Analysis by Wiseek AI
Sentiment info
Positive
Importance info
9
Price
$8.44
Mkt Cap
$2.536B
52W Low
$6.17
52W High
$13.85
52W Position info
37% above low
Off High info
39% below high
Rel. Volume info
0.6× avg
Market data snapshot near publication time

FSM sits 37% above its 52-week low of $6.17.

Summary

Fortuna Mining announced highly positive feasibility study results for its Diamba Sud Gold Project, projecting a $1 billion after-tax NPV and 60% IRR, positioning it as a key growth driver.


Key Events · Financing and Capital Events · FSM

  • Robust Feasibility Study

    Confirms strong economics for the Diamba Sud Gold Project with an after-tax NPV of $1 billion and an IRR of 60% at $3,500/oz gold.

  • Significant Production Growth

    The project is expected to contribute to a 60% increase in annual gold production, targeting over 500,000 ounces by 2028.

  • Substantial Capital Investment

    Initial capital expenditure is estimated at $397.5 million, with funding secured by the company's strong liquidity.

  • Advancing Towards Production

    With environmental approval secured and the feasibility study complete, the project is moving towards a final investment decision, targeting first gold by Q2 2028.


Analysis · FSM · Energy & Transportation

Fortuna Mining's Feasibility Study for its Diamba Sud Gold Project in Senegal confirms strong economic viability, with an after-tax NPV of $1 billion and an IRR of 60% at $3,500/oz gold. This project is a cornerstone of the company's strategy to increase annual gold production by 60% to over 500,000 ounces by 2028. The initial capital expenditure of $397.5 million is substantial, but the company has secured funding. The completion of this study, following environmental approval, significantly de-risks the project and moves it closer to a final investment decision, pending the mining permit.

At the time of this filing, FSM was trading at $8.44 on NYSE in the Energy & Transportation sector, with a market capitalization of approximately $2.5B. The 52-week trading range was $6.17 to $13.85. This filing was assessed with positive market sentiment and an importance score of 9 out of 10.

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FSM - Latest Insights

FSM
Jun 30, 2026, 8:08 AM EDT
Filing Type: 6-K
Importance Score:
9
Price at Filing: $8.44
Real-time Price: $8.36 info
Change: -$0.0826 (-0.98%) info
Market Cap: $2.536B info
FSM
Jun 29, 2026, 5:15 PM EDT
Source: GlobeNewswire
Importance Score:
9
Price at Filing: $8.37
Real-time Price: $8.36 info
Change: -$0.0129 (-0.15%) info
Market Cap: $2.536B info
FSM
Jun 15, 2026, 10:54 AM EDT
Filing Type: 6-K
Importance Score:
8
Price at Filing: $9.56
Real-time Price: $8.36 info
Change: -$1.20 (-13%) info
Market Cap: $2.536B info
FSM
Jun 15, 2026, 5:00 AM EDT
Source: GlobeNewswire
Importance Score:
8
Price at Filing: $9.40
Real-time Price: $8.36 info
Change: -$1.04 (-11%) info
Market Cap: $2.536B info
FSM
May 07, 2026, 11:26 AM EDT
Filing Type: 6-K
Importance Score:
9
Price at Filing: $11.14
Real-time Price: $8.36 info
Change: -$2.78 (-25%) info
Market Cap: $2.536B info
FSM
Apr 23, 2026, 5:00 AM EDT
Source: GlobeNewswire
Importance Score:
8
Price at Filing: $10.10
Real-time Price: $8.36 info
Change: -$1.74 (-17%) info
Market Cap: $2.536B info
FSM
Apr 20, 2026, 11:32 AM EDT
Filing Type: 6-K
Importance Score:
7
Price at Filing: $10.68
Real-time Price: $8.36 info
Change: -$2.32 (-22%) info
Market Cap: $2.536B info
FSM
Apr 17, 2026, 11:50 AM EDT
Filing Type: 6-K
Importance Score:
8
Price at Filing: $11.07
Real-time Price: $8.36 info
Change: -$2.71 (-25%) info
Market Cap: $2.536B info
FSM
Apr 17, 2026, 5:00 AM EDT
Source: GlobeNewswire
Importance Score:
7
Price at Filing: $10.52
Real-time Price: $8.36 info
Change: -$2.16 (-21%) info
Market Cap: $2.536B info
FSM
Apr 09, 2026, 5:00 AM EDT
Source: GlobeNewswire
Importance Score:
7
Price at Filing: $10.45
Real-time Price: $8.36 info
Change: -$2.09 (-20%) info
Market Cap: $2.536B info